pacific ocean islands American Samoa American Samoa 2020-04-29T13:42:53Z An unincorporated territory of the United States located in the South Pacific Ocean, southeast of the sovereign State of Samoa. The main (largest and most populous) island is Tutuila, with the Manu'a Islands, Rose Atoll, and Swains Island also included in the territory. LanguaL curation note: US FDA 1995 Code: AS samoa, american American Samoa American Samoa 2020-04-29T13:42:53Z An unincorporated territory of the United States located in the South Pacific Ocean, southeast of the sovereign State of Samoa. The main (largest and most populous) island is Tutuila, with the Manu'a Islands, Rose Atoll, and Swains Island also included in the territory. LanguaL curation note: US FDA 1995 Code: AS samoa, american